people say i saw the same thing in iraq and afghanistan and chechnya. that seems to be playing to the card of very experienced. meanwhile, how did they find this 19-year-old? they found him in the back of a boat and he could have been there overnight. finally the boat owner, the man that walked over, wanted to tell the truth about how he really came into finding one of the bombers, here is what he said. he said, i happened to climb my ladder. i didn't expect to see anything when i went up to look at the boat. but i saw blood on the floor of the boat. a good amount of blood. i said, wow. did i cut myself last time? then i took a look there and there is more blood and i looked back and forth and a couple of times and my eyes went to the engine block and there was a body. a body that he says in retrospect, that guy could have been sleeping there all night long and knowing that he's now -- now knowing that he assassinated an officer less than 24 hours prior, he realized, he got very emotional, he could have been killed. >> gretchen: he went back in his hous